{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["GENE"], "input": "In addition , a microsatellite repeat polymorphism with a heterozygosity of 71 % at the RET locus and a restriction fragment length polymorphism with a heterozygosity of 42 % detected by a lambda clone from the D10S94 locus have been developed for high - resolution genetic linkage mapping and predictive diagnostic testing ."}
{"GENE": ["RET locus", "D10S94 locus"]}